Mathematics, 14.12.2020 21:10, dragonstar6281
Which is not a combination that can be made if Joe has a pair of yellow, orange, black and blue shoes with yellow, red, and brown shoelaces?
Answers: 2
Mathematics, 21.06.2019 19:30, santileiva123199
Factor the following expression. 27y3 โ 343 a. (3y + 7)(9y2 + 2ly + 49) b. (3y โ 7)(9y2 + 2ly + 49) c. (3y โ 7)(932 โ 217 + 49) d. (3y + 7)(92 โ 2ly + 49)
Answers: 1
Mathematics, 21.06.2019 20:30, esnyderquintero
Find the area of the triangle formed by the origin and the points of intersection of parabolas y=โ3x^2+20 and y=x^2โ16.
Answers: 3
Mathematics, 21.06.2019 22:30, thelonewolf5020
Amachine that produces a special type of transistor (a component of computers) has a 2% defective rate. the production is considered a random process where each transistor is independent of the others. (a) what is the probability that the 10th transistor produced is the first with a defect? (b) what is the probability that the machine produces no defective transistors in a batch of 100? (c) on average, how many transistors would you expect to be produced before the first with a defect? what is the standard deviation? (d) another machine that also produces transistors has a 5% defective rate where each transistor is produced independent of the others. on average how many transistors would you expect to be produced with this machine before the first with a defect? what is the standard deviation? (e) based on your answers to parts (c) and (d), how does increasing the probability of an event aรขโ ยตect the mean and standard deviation of the wait time until success?
Answers: 3
Which is not a combination that can be made if Joe has a pair of yellow, orange, black and blue shoe...
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